137079376

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1741}}^1$

素因数の和:1812

約数の個数: 80

約数和(自身を含む): 328332160

約数和(自身を除く): 191252784

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 259, 266, 296, 304, 518, 532, 592, 703, 1036, 1064, 1406, 1741, 2072, 2128, 2812, 3482, 4144, 4921, 5624, 6964, 9842, 11248, 12187, 13928, 19684, 24374, 27856, 33079, 39368, 48748, 64417, 66158, 78736, 97496, 128834, 132316, 194992, 231553, 257668, 264632, 450919, 463106, 515336, 529264, 901838, 926212, 1030672, 1223923, 1803676, 1852424, 2447846, 3607352, 3704848, 4895692, 7214704, 8567461, 9791384, 17134922, 19582768, 34269844, 68539688, 137079376]

約数ペア:

[(1, 137079376), (2, 68539688), (4, 34269844), (7, 19582768), (8, 17134922), (14, 9791384), (16, 8567461), (19, 7214704), (28, 4895692), (37, 3704848), (38, 3607352), (56, 2447846), (74, 1852424), (76, 1803676), (112, 1223923), (133, 1030672), (148, 926212), (152, 901838), (259, 529264), (266, 515336), (296, 463106), (304, 450919), (518, 264632), (532, 257668), (592, 231553), (703, 194992), (1036, 132316), (1064, 128834), (1406, 97496), (1741, 78736), (2072, 66158), (2128, 64417), (2812, 48748), (3482, 39368), (4144, 33079), (4921, 27856), (5624, 24374), (6964, 19684), (9842, 13928), (11248, 12187)]